<template>

    <div class="box">
        <div class="header"></div>
        <div class="meddle">
            <van-address-edit :area-list="areaList" show-delete show-set-default show-search-result
                :search-result="searchResult" :area-columns-placeholder="['请选择', '请选择', '请选择']" @save="onSave"
                @delete="onDelete" @change-detail="onChangeDetail" />
        </div>
    </div>
</template>
<script setup>
import { ref } from 'vue';
import { showToast } from 'vant';
const searchResult = ref([]);
const onSave = () => showToast('save');
const onDelete = () => showToast('delete');
const onChangeDetail = (val) => {
    if (val) {
        searchResult.value = [
            {
                name: '黄龙万科中心',
                address: '杭州市西湖区',
            },
        ];
    } else {
        searchResult.value = [];
    }
    return {
      onSave,
      onDelete,
      areaList,
      searchResult,
      onChangeDetail,
    };
};
</script>